Convert bits to PB
Bits to petabytes. Enter a value to convert, or use the bits to PB chart further down the page.
1 bit equals 1.110223025e-16 petabytes. Going the other way, 1 petabyte = 9.007199255e15 bits.
Note. This converter uses the binary convention: 1 KB = 1024 bytes, 1 MB = 1024 KB, 1 GB = 1024 MB. That is what Windows, macOS and Linux report. Storage manufacturers instead use decimal SI units where 1 GB = 1,000,000,000 bytes, which is why a “1 TB” drive shows up as about 931 GB.
How to convert bits to PB
To convert bits to petabytes, multiply the bit value by 1.110223025e-16. You can also divide by 9.007199255e15 to get the same answer.
PB = b × 1.110223025e-16
Worked example
Convert 8 b to petabytes:
8 b = 8.881784197e-16 PB
bits to PB conversion chart
Use this bits to PB table for quick reference without typing anything.
| bits (b) | petabytes (PB) |
|---|---|
| 1 b | 1.110223025e-16 PB |
| 2 b | 2.220446049e-16 PB |
| 4 b | 4.440892099e-16 PB |
| 8 b | 8.881784197e-16 PB |
| 16 b | 1.776356839e-15 PB |
| 32 b | 3.552713679e-15 PB |
| 64 b | 7.105427358e-15 PB |
| 128 b | 1.421085472e-14 PB |
| 256 b | 2.842170943e-14 PB |
| 512 b | 5.684341886e-14 PB |
| 1,024 b | 1.136868377e-13 PB |
What is a bit?
The bit is the smallest unit of digital information — a single binary 0 or 1. Eight bits make one byte.
What is a petabyte?
A petabyte is 1,024 terabytes. It is the scale at which data centre storage and large scientific datasets are measured.
Frequently asked questions
How many PB are in a bit?
1 bits equals 1.110223025e-16 PB. Going the other way, 1 PB is 9.007199255e15 bits.
How do you convert bits to PB?
To convert bits to petabytes, multiply the bit value by 1.110223025e-16. You can also divide by 9.007199255e15 to get the same answer.
What is 10 bits in PB?
10 bits equals 1.110223025e-15 PB. The conversion chart on this page lists the other values people look up most often.
Related data storage conversions
Convert bits to other units
Convert other units to PB
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